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calculate the mean,meadian and mode of the expenses of maria in 10 days;100,90,125,140,130,100,125,125,200,90

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PRESLIENARIAHIN

Answer:

mean: 122.5

median: 125

mode: 125

Step-by-step explanation:

mean:

add all the expenses and divide it by 10. you will find the mean of a set just like you find your general average. add it all and divide how many set of numbers are there.

median:

arrange it from least to greatest then find the middle, that is the median.

mode: .the most used number in a set

I hope it helps :)

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